Go to a local nursery. Find a little juniper, a ficus, or a jade plant. Put it in a shallow pot with drainage holes. Trim the roots a little. Cut the top branches. Then put it in a sunny spot and wait. Yes, it’ll look goofy for a while. That’s okay.
In one year, you’ll see a thicker trunk. In five years, you’ll have a story. In ten years, you’ll have a treasure that no store could ever sell you. And someone will ask, “How long did that take?” And you’ll smile and say, “Long enough to matter.”
Now go get your hands dirty. The tree is waiting.